Book
total rows: 3
page: 1
records each page: 20

Nota Dinas: Peninjauan Lapangan di Daerah Kontrak Karya PT. Sorikmas Mining Provinsi Sumatera Utara: Nota Dinas No. 346/K/2011/2005
author: Unit Geomin
publisher: Antam – Unit Geomin
date created: 2005

Laporan rencana kerja dan anggaran biaya kegiatan eksplorasi periode 7 oktober 2010 s/d 6 oktober 2011 wilayah kontrak karya PT. Sorikmas Mining
author: PT. Sorikmas Mining
publisher: PT. Sorikas Mining
date created: 2011

Sihayo drilling data: SHD001-SHDD065, SAMDD001-SAMDD005 and SH2DD001-SH2DD007 (June 2003-July 2005)
author: PT. Sorikmas Mining
publisher: PT. Sorikmas Mining
date created: 2005